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allsm [11]
3 years ago
12

If f(t) = 3t4 + 5t+8, what is the value of f(-2)?

Mathematics
2 answers:
elena55 [62]3 years ago
7 0
Do u like my cat ^ -^
Im gonna answer the question in the comments btw

mojhsa [17]3 years ago
5 0

Answer:

3t4 plus 5t equal value of minus two equal is minus eight

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what is the least possible value of the smallest of 99 consecutive positive integers whose sum is a perfect cube
dimaraw [331]
First, try 99^3 = 970299; therefore, it is not the least possible value. 

The above number is a multiple of 99, so we can factor this out to find the least possible value. So we try to factor 99: 

99 = 9 * 11
99 = 3^2 * 11^ 1

and 3^3 * 11^3 = 35937

The least possible value is 4^1 + 11^2 = 125. Its sum is 125 which is a perfect cube. 


4 0
3 years ago
64x-16 I need 3 equivalent expressions
Daniel [21]

Answer:

8 (8x - 2)

(64) x X - 16

4 (16 x- 4)

Step-by-step explanation:

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2 years ago
The supplementary angle of 100.6° is
Nuetrik [128]

It would be an obtuse angle

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3 years ago
Match each whole number with a rational, exponential expression.
Katyanochek1 [597]

1.\\9=3^2\\2.\\196=14^2\\3.\\256=16^2=4^4=2^8\\4.\\225=15^2\\5.\\16=4^2=2^4\\6.\\25=5^2

4 0
3 years ago
Given the exponential function <img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%209%283%29%5Ex" id="TexFormula1" title="f(x) = 9
RSB [31]

Answer:

f(-1) = 3

General Formulas and Concepts;

<u>Pre-Alg</u>

  • Order of Operations: BPEMDAS

Step-by-step explanation:

<u>Step 1: Define</u>

f(x) = 9(3)ˣ

x = -1

<u>Step 2: Solve</u>

  1. Substitute:                    f(-1) = 9(3)⁻¹
  2. Evaluate:                       f(-1) = 9(1/3)
  3. Multiply:                        f(-1) = 9/3
  4. Divide:                           f(-1) = 3
7 0
3 years ago
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